- Mar 6, 2004
I just got a used set of Audio Tekne cables with spades. The shielding wire is attached to the negative spade on one end and not the other (with one pair)...while the shielding wire is not attached to any spade on the other wire. Should I attach the shielding to the negative spade on both ends, one end or no ends? I want to much sure system is as grounded as possible to alleviate hum in system.